<template>
	<view>
		<view class="search-box">
			<my-search @click="gotoSearch"></my-search>
		</view>
		<swiper :indicator-dots="true" :autoplay="true" :circular="true" :interval="3000" :duration="1000">
			<swiper-item v-for="(item,i) in swiperList" :key="i">
				<navigator class="swiper-item" :url="'/subpkg/goods_detail/goods_detail?goods_id='+item.goods_id">
					<image :src="item.image_src"></image>
				</navigator>
			</swiper-item>
		</swiper>
		<view class="nav-list">
			<view class="nav-item" v-for="(item,i) in navList" :key="i" @click="navClickHandler(item)">
				<image :src="item.image_src" class="nav-img"></image>
			</view>
		</view>
		<view class="floor-list">
			<view class="floor-item" v-for="(item,i) in floorList" :key="i">
				<image :src="item.floor_title.image_src" mode="" class="floor-title"></image>
				<view class="floor-img-box">
					<navigator class="left-img-box" :url="item.product_list[0].url">
						<image :src="item.product_list[0].image_src" :style="{width:item.product_list[0].image_width+'rpx'}" mode="widthFix"></image>
					</navigator>
				
				<view class="right-img-box">
					<navigator :url="item2.url" class="right-img-item" v-for="(item2,index) in item.product_list" :key="index" v-if="index!==0">
						<image :src="item2.image_src" mode="widthFix" :style="{width:item2.image_width+'rpx'}"></image>
					</navigator >
						
				</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				swiperList:[],
				navList:[],
				floorList:[]
			};
		},
		onLoad() {
			this.getSwiperList(),
			this.getNavList(),
			this.getFloorList()
		},
		methods:{
		async getSwiperList(){
			const {data:res} = await uni.$http.get('/api/public/v1/home/swiperdata')
			if(res.meta.status!=200) return uni.$showMes()
			
			this.swiperList = res.message
			
		},
		async getNavList(){
			const {data:res} = await uni.$http.get('/api/public/v1/home/catitems')
			if (res.meta.status !== 200) return uni.$showMes()
			this.navList =res.message
		},
		navClickHandler(item){
			if(item.name === '分类') {
				uni.switchTab({
					url:'/pages/cate/cate'
				})
			}
		},
		async getFloorList(){
			const {data:res} = await uni.$http.get('/api/public/v1/home/floordata')
			if (res.meta.status !==200) return uni.$showMes()
			res.message.forEach(floor=>{
				floor.product_list.forEach(prod=>{
				
					prod.url = '/subpkg/goods_list/goods_list?query='+prod.navigator_url.split('=')[1]
				})
			})
			this.floorList = res.message
		},
		gotoSearch(){
			uni.navigateTo({
				url:'/subpkg/search/search'
			})
		}
		
		}
	}
</script>

<style lang="scss">
swiper {
	height: 330rpx;
	.swiper-item,image{
		width: 100%;
		height: 100%;
	}
}
.nav-list{
	display: flex;
	justify-content: space-around;
	margin: 15px 0;
}
.nav-img {
	width: 128rpx;
	height: 140rpx;
}
.floor-title{
	height: 60rpx;
	width: 100%;
	display: flex;
}
.right-img-box{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
}
.floor-img-box{
	display: flex;
	padding-left: 12rpx;
}
.search-box {
	position: sticky;
	top: 0;
	z-index: 999;
}
</style>
